Micromanipulator
MM 9900
Provisional entry — research in progress
This page was generated automatically from cited public sources and hasn't completed the full research pass yet. Every specification shown carries its source; more detail is added as research completes.
The MM 9900 is a wafer prober manufactured by Micromanipulator. The MM 9900 accommodates 8-inch wafers.[1]
What it is
How it works
General reference — not yet source-verifiedA prober positions a wafer and probe needles with controlled motion so electrical contact can be made to devices or test structures on the wafer surface.
A test and probe station is used to support electrical characterization and other wafer-level measurements before later processing or packaging steps.
Where it fits in the process flow
General reference — not yet source-verifiedThe MM 9900 belongs in wafer-level test flow where devices are contacted directly on the wafer.
The MM 9900 fits between front-end wafer fabrication and downstream assembly or packaging when electrical probing is needed for device evaluation.
Applications
General reference — not yet source-verifiedThe MM 9900 is used for wafer probing in semiconductor test and measurement work.
What do the numbers mean?
Wafer handling1
Where are the manuals?
Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.
Not publicly documented
Field notes
No research found yet — worked with this tool? Share what you know.
Frequently asked questions
Not publicly documented
The following facts about the MM 9900 are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
Fewer than 3 independently cited specifications for the MM 9900 are on record; the remainder await public documentation.
Answerable by: an OEM datasheet, a cleanroom equipment inventory, or an engineer who operated or installed it
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the MM 9900 are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the MM 9900 are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the MM 9900 are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the MM 9900 are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (2)Every fact above is drawn from these public sources
- [1]Equipment inventory listing
- [2]MM 9900 — Micromanipulator | Specs, Sourcing & Service | Waferpedia — waferpedia.comwaferpedia.com
Last updated Oct 4, 2026.
